4,4-DIMETHYL-2-PHENYL-2-OXAZOLINE
- CAS NO.：19312-06-2
- Empirical Formula: C11H13NO
- Molecular Weight: 175.23
- MDL number: MFCD00030446
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-11-11 11:01:00
What is 4,4-DIMETHYL-2-PHENYL-2-OXAZOLINE?
The Uses of 4,4-DIMETHYL-2-PHENYL-2-OXAZOLINE
4,4-Dimethyl-2-phenyl-2-oxazoline may be used in the synthesis of an ester-ammonium salt via rupture of oxazoline ring.
Synthesis Reference(s)
Journal of the American Chemical Society, 82, p. 2032, 1960 DOI: 10.1021/ja01493a045
Tetrahedron Letters, 27, p. 5269, 1986 DOI: 10.1016/S0040-4039(00)85187-4
General Description
4,4-Dimethyl-2-phenyl-2-oxazoline is an 2-aryl-2-oxazoline and has been tested as as ligand for the Suzuki coupling reaction of aryl bromides and arylboronic acids. 4,4-Dimethyl-2-phenyl-2-oxazoline forms mildly hygroscopic complexes, of general formulae [ZnX2(ox)2] (ox =4,4-Dimethyl-2-phenyl-2-oxazoline), with ether solutions of [ZnX2] (X = Cl, Br, I).Except ZnI2, which does not form an isolable complex due to steric reasons.
Properties of 4,4-DIMETHYL-2-PHENYL-2-OXAZOLINE
| Melting point: | 20-24 °C(lit.) |
| Boiling point: | 124 °C20 mm Hg(lit.) |
| Density | 1.025 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 217 °F |
| pka | 4.82±0.70(Predicted) |
| BRN | 132225 |
Safety information for 4,4-DIMETHYL-2-PHENYL-2-OXAZOLINE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P321:Specific treatment (see … on this label). P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for 4,4-DIMETHYL-2-PHENYL-2-OXAZOLINE
New Products
(S)-3-Aminobutanenitrile hydrochloride 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid 1-Bromo-3,5-Di-Tert-Butylbenzene S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 4-IODO BENZOIC ACID 3-NITRO-2-METHYL ANILINE 1-(2,4-DICHLOROPHENYL) ETHANAMINE (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 1-(4-(aminomethyl)benzyl)urea hydrochloride 2-aminopropyl benzoate hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
![1-BENZOTHIEN-2-YL[2-(4,4-DIMETHYL-4,5-DIHYDRO-1,3-OXAZOL-2-YL)PHENYL]METHANOL](https://img.chemicalbook.in/StructureFile/ChemBookStructure6/GIF/CB8693806.gif)
![2-[1-(3,5-DIMETHYLPHENYL)-2-NAPHTHYL]-4,5-DIHYDRO-4,4-DIMETHYLOXAZOLE](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB7312548.gif)
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